ES341208A1 - Fuel injection nozzle and adjusting means therefor - Google Patents
Fuel injection nozzle and adjusting means thereforInfo
- Publication number
- ES341208A1 ES341208A1 ES341208A ES341208A ES341208A1 ES 341208 A1 ES341208 A1 ES 341208A1 ES 341208 A ES341208 A ES 341208A ES 341208 A ES341208 A ES 341208A ES 341208 A1 ES341208 A1 ES 341208A1
- Authority
- ES
- Spain
- Prior art keywords
- sleeve
- fuel injection
- adjusting means
- injection nozzle
- means therefor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
- F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
- F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
- F02M61/161—Means for adjusting injection-valve lift
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
- F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
- F02M61/20—Closing valves mechanically, e.g. arrangements of springs or weights or permanent magnets; Damping of valve lift
- F02M61/205—Means specially adapted for varying the spring tension or assisting the spring force to close the injection-valve, e.g. with damping of valve lift
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S411/00—Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
- Y10S411/924—Coupled nut and bolt
- Y10S411/929—Thread lock
Abstract
A left stop 40 is adjustably mounted in an internally and externally threaded sleeve 38 which is adjustable in the nozzle body to vary the valve loading spring 22 and is locked in position by a lock nut 46, the outer surface of the sleeve 38 having an unthreaded portion 35c in the region of the shoulder 48 against which nut 46 abuts. The sleeve 38 is longitudenally slit for its whole length on one side 50 and slit for a major part 52 of its length on the opposite side to allow it to clamp the threaded part of stop 40 when the lock nut 46 is tightened. The spring 22 seats at one end in a member 28 having a part-spherical surface 25 engaging a similar surface on the end of the valve stem and at the other end in a member 30 with a part spherical surface seating on a similar surface on a member 32 engaging the adjustable sleeve 38.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US555152A US3373943A (en) | 1966-06-03 | 1966-06-03 | Fuel injection nozzle and adjusting means therefor |
Publications (1)
Publication Number | Publication Date |
---|---|
ES341208A1 true ES341208A1 (en) | 1968-06-16 |
Family
ID=24216170
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES341208A Expired ES341208A1 (en) | 1966-06-03 | 1967-05-31 | Fuel injection nozzle and adjusting means therefor |
Country Status (5)
Country | Link |
---|---|
US (1) | US3373943A (en) |
DE (1) | DE1576605A1 (en) |
ES (1) | ES341208A1 (en) |
GB (1) | GB1177398A (en) |
SE (1) | SE325445B (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3477648A (en) * | 1967-07-12 | 1969-11-11 | Vernon D Roosa | Fuel injection nozzle |
US3806041A (en) * | 1972-04-24 | 1974-04-23 | Stanadyne Inc | Fuel injector |
JPH0517418Y2 (en) * | 1986-12-22 | 1993-05-11 | ||
GB8702711D0 (en) * | 1987-02-06 | 1987-03-11 | Lucas Ind Plc | Fuel injection nozzle |
US6109540A (en) * | 1998-10-29 | 2000-08-29 | Caterpillar Inc. | Outwardly opening nozzle valve for a fuel injector |
DE10249161B3 (en) * | 2002-10-22 | 2004-01-29 | Robert Bosch Gmbh | Device for setting an armature stroke of a solenoid valve |
DE102008060889B4 (en) * | 2008-12-09 | 2022-08-25 | Pierburg Gmbh | pressure control valve |
JP2011069264A (en) * | 2009-09-25 | 2011-04-07 | Hitachi Automotive Systems Ltd | Fuel injection valve |
WO2013067190A2 (en) * | 2011-11-01 | 2013-05-10 | Cummins Inc. | Fuel injector with injection control valve assembly |
CA2809249C (en) * | 2013-03-15 | 2014-03-11 | Westport Power Inc. | Apparatus for controlling the lift of a valve member |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1759367A (en) * | 1927-08-31 | 1930-05-20 | Petersen Ove | Injection valve for internal-combustion engines |
US3224684A (en) * | 1963-04-16 | 1965-12-21 | Hartford Machine Screw Co | Fuel injection nozzle |
US3255974A (en) * | 1964-08-17 | 1966-06-14 | Hartford Machine Screw Co | Fuel injection nozzle |
-
1966
- 1966-06-03 US US555152A patent/US3373943A/en not_active Expired - Lifetime
-
1967
- 1967-05-15 GB GB22412/67A patent/GB1177398A/en not_active Expired
- 1967-05-31 ES ES341208A patent/ES341208A1/en not_active Expired
- 1967-06-02 DE DE19671576605 patent/DE1576605A1/en active Pending
- 1967-06-02 SE SE07764/67A patent/SE325445B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE1576605A1 (en) | 1970-02-12 |
US3373943A (en) | 1968-03-19 |
GB1177398A (en) | 1970-01-14 |
SE325445B (en) | 1970-06-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES341208A1 (en) | Fuel injection nozzle and adjusting means therefor | |
GB1274225A (en) | Liquid fuel injection nozzle units | |
GB988894A (en) | Improvements in fluid control valves | |
GB1326306A (en) | Fuel injector | |
US3601362A (en) | Stop for valve shank | |
GB1535887A (en) | Float controlled valves | |
GB1257682A (en) | ||
GB840559A (en) | Improvements in fluid control valves | |
GB1040017A (en) | Fuel injector | |
GB1203485A (en) | Improvements in or relating to fluid pressure relief valves | |
GB1114667A (en) | Valve operating mechanism | |
GB1011376A (en) | Improvements in fluid pressure relief valves | |
GB977139A (en) | Improvements in or relating to tyre valve connectors | |
GB1403339A (en) | Fuel injector and method for making same | |
GB950252A (en) | Improvements in fuel injection valves for internal combustion engines | |
GB735414A (en) | Improvements in detachable sight mounting means for firearms | |
ES349199A1 (en) | Fuel injection nozzle and adjustable biasing means therefor | |
ES8504337A1 (en) | Fuel injection nozzle | |
FR2241948A7 (en) | Water valve for mangers - has operating head, spring loaded plunger and oblique water delivery channel | |
GB812037A (en) | Fuel injection nozzle for internal combustion engines | |
GB196872A (en) | Improved means for reseating valves | |
GB884227A (en) | Flow control valves with replacement seats | |
GB577637A (en) | An improved high-pressure non-return valve | |
GB802922A (en) | Improvements in or relating to locking devices | |
GB765415A (en) | Improvements in or relating to fuel injector nozzles |